Benchmark: lodash vs native js array comparsion

Script Preparation code:

// 1 level deep
window.foo1 = [
  {id: "1035257027", person_id: "1043549930", group_id: "551225445", avatar_url: "http://people.pco.test/static/no_photo_thumbnail_gray.png", email_address: "pico@pco.bz"},
  {id: "1035257027", person_id: "1043549930", group_id: "551225445", avatar_url: "http://people.pco.test/static/no_photo_thumbnail_gray.png", email_address: "pico@pco.bz"},
];
window.bar1 = [
  {id: "1035257027", person_id: "1043549930", group_id: "551225445", avatar_url: "http://people.pco.test/static/no_photo_thumbnail_gray.png", email_address: "pico@pco.bz"},
  {id: "1035257025", person_id: "1043549930", group_id: "551225445", avatar_url: "http://people.pco.test/static/no_photo_thumbnail_gray.png", email_address: "pico@pco.bz"},
];

Tests:

_.isEqual Level 1
_.isEqual(window.foo1, window.bar1)
window.foo1.every(f => window.bar1.includes(f)))
window.foo1.every(f => window.bar1.includes(f))

Rendered benchmark preparation results:

Suite status: <idle, ready to run>

Previous results

Test case name	Result
_.isEqual Level 1
window.foo1.every(f => window.bar1.includes(f)))

Fastest: N/A

Slowest: N/A

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Latest run results:

Run details: (Test run date: 2 months ago)

User agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/121.0.0.0 Safari/537.36

Browser/OS: Chrome 121 on Windows

View result in a separate tab

Test name	Executions per second
_.isEqual Level 1	1225917.0 Ops/sec
window.foo1.every(f => window.bar1.includes(f)))	6285059.0 Ops/sec

lodash vs native js array comparsion (version: 0)

Comparing performance of: _.isEqual Level 1 vs window.foo1.every(f => window.bar1.includes(f)))

Created: 2 months ago by: Guest

Jump to the latest result

_.isEqual Level 1

window.foo1.every(f => window.bar1.includes(f)))

Suite status: <idle, ready to run>

Experimental features:

Fastest: N/A

Slowest: N/A